11123310032 has 20 divisors (see below), whose sum is σ = 21554190756. Its totient is φ = 5560938240.

The previous prime is 11123310019. The next prime is 11123310041. The reversal of 11123310032 is 23001332111.

It can be written as a sum of positive squares in 2 ways, for example, as 4905041296 + 6218268736 = 70036^2 + 78856^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 96788 + ... + 177804.

Almost surely, 2^11123310032 is an apocalyptic number.

It is an amenable number.

11123310032 is a deficient number, since it is larger than the sum of its proper divisors (10430880724).

11123310032 is an equidigital number, since it uses as much as digits as its factorization.

11123310032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89606 (or 89600 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 11123310032 its reverse (23001332111), we get a palindrome (34124642143).

The spelling of 11123310032 in words is "eleven billion, one hundred twenty-three million, three hundred ten thousand, thirty-two".